* 3.5mm (1/8-in ) Female Stereo (Left/Right) Audio Input.
* RCA Male Stereo (Left/Right) Audio Output.
* 6 Volt Audio Line Driver.
* Wide Input Signal Range 50mv-6v.
* Filters out engine noise emitted from devices while on charge.
* Breaks Ground Loops to Eliminate Engine Interference.
* Designed for use with 3.5mm (1/8-in ) devices into Radio/Source Units with RCA Input jacks.
* Works with Smartphones, iPods, MP3 Players, Tablets, etc.